ACA Marketplace Silver Plan

Silver plans are the most popular tier on the ACA marketplace, chosen by approximately 70% of marketplace enrollees. They are designed to cover approximately 70% of average healthcare costs and offer a balanced mix of moderate premiums and moderate cost-sharing. Silver plans occupy the middle ground between affordable premiums and reasonable out-of-pocket expenses.

What makes Silver plans unique is their exclusive eligibility for Cost-Sharing Reductions (CSR). These additional subsidies, available to individuals and families earning between 100-250% of the Federal Poverty Level, dramatically reduce deductibles, copays, and out-of-pocket maximums — transforming a Silver plan into coverage comparable to Gold or even Platinum plans at a Silver-level premium.

Silver plans are also the benchmark for calculating Premium Tax Credits. The subsidy amount is based on the cost of the second-lowest-cost Silver plan in your area, making Silver plans the reference point for all marketplace subsidies regardless of which metal tier you select.

What Silver Plans Cover (10 Essential Health Benefits)

• All 10 essential health benefits required by the ACA (same as all metal tiers)
• Ambulatory, emergency, hospitalization, and maternity services
• Mental health and substance use disorder treatment
• Prescription drugs
• Rehabilitative and habilitative services
• Laboratory services
• Preventive care at 100% with no cost-sharing
• Pediatric dental and vision services

Cost-Sharing Reduction (CSR) Variants

• Silver 94: For incomes 100-150% FPL — acts like a Platinum plan with ~$75 deductible and ~$1,300 OOP max
• Silver 87: For incomes 150-200% FPL — acts like a Gold plan with ~$800 deductible and ~$3,000 OOP max
• Silver 73: For incomes 200-250% FPL — moderate reduction with ~$4,500 deductible and ~$6,500 OOP max
• Standard Silver 70: For incomes above 250% FPL — no CSR, standard Silver cost-sharing

Who Should Choose a Silver Plan

• Individuals and families earning between 100-250% FPL who qualify for Cost-Sharing Reductions
• People who want a balanced plan with moderate premiums and moderate cost-sharing
• Those who use healthcare services occasionally and want reasonable copays
• Anyone who qualifies for Premium Tax Credits (Silver is the benchmark)

For 2025, income thresholds are approximately: 150% FPL = $22,590 (individual), $46,800 (family of 4); 250% FPL = $37,650 (individual), $78,000 (family of 4). If your income falls below 250% FPL, a Silver plan with CSR is almost always the best value on the marketplace.

2025/2026 Silver Plan Costs (Typical)

• Monthly Premiums: $350-$550/month for individuals before subsidies. Subsidies can reduce this to $0-$150/month for eligible applicants.
• Standard Silver Deductible: $4,500-$6,000 for individuals
• With CSR (Silver 94): Deductible as low as $0-$150; OOP max ~$1,300
• With CSR (Silver 87): Deductible ~$600-$1,200; OOP max ~$2,800-$3,200
• Out-of-Pocket Maximum (Standard): $9,200 for individuals in 2025
• Copays: $25-$45 for primary care; $50-$75 for specialists (lower with CSR)
• Coinsurance: Typically 30% after deductible (lower with CSR)

How to Enroll

• Open Enrollment: November 1 through January 15 annually (state exchanges may vary)
• Special Enrollment Period: 60 days from a qualifying life event
• Where: HealthCare.gov or your state-based exchange

To receive Cost-Sharing Reductions, you must select a Silver plan through the marketplace (not off-exchange) and have a household income between 100-250% FPL. CSR is applied automatically when you choose a Silver plan and your income qualifies — no separate application is needed.

Use the marketplace's plan comparison tool to see exact CSR-enhanced benefits side by side. A Silver 94 plan can offer better benefits than a standard Platinum plan at a fraction of the premium.

Pros

• Exclusive eligibility for Cost-Sharing Reductions (CSR), which can dramatically lower deductibles and copays
• Best overall value for low and moderate-income enrollees (100-250% FPL)
• Benchmark plan for Premium Tax Credits — subsidies are calculated around Silver premiums
• Balanced cost-sharing between premiums and out-of-pocket expenses
• CSR Silver 94 plan offers near-comprehensive coverage comparable to Platinum tier

Cons

• Higher premiums than Bronze plans
• Without CSR (income above 250% FPL), cost-sharing is still significant
• Standard Silver deductibles ($4,500-$6,000) can be high for moderate healthcare users
• Plan networks and formularies vary and may be narrow in some areas
• Must enroll through the marketplace (not off-exchange) to receive CSR benefits